Gainward GeForce RTX 2080 Ti Phoenix GS vs ATI Radeon HD 5830

VS
Gainward GeForce RTX 2080 Ti Phoenix GS
Gainward GeForce RTX 2080 Ti Phoenix GS Image
ATI Radeon HD 5830
ATI Radeon HD 5830 Image
Gainward GeForce RTX 2080 Ti Phoenix GS
ATI Radeon HD 5830
Key Differences Key Differences Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
GPU Base Clock Speed 1350MHz 800MHz
GPU Boost Clock Speed 1650MHz Not Known
Pixel Rate 145.2 GPixel/s 12.8 GPixel/s
GPU Memory Speed 1750MHz 1000MHz
GPU Render Output Units (ROPs) 88 16
No. of Supported Displays 4 3
Performance Performance Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
GPU Base Clock Speed 1350MHz 800MHz
Pixel Rate 145.2 GPixel/s 12.8 GPixel/s
FLOPS (Floating-point Performance) 14.36 TFLOPS 1.79 TFLOPS
Texture Filter Rate 448.8 GTexels/s 44.8 GTexels/s
GPU Memory Speed 1750MHz 1000MHz
Total GPU Shading Units 4352 1120
Total GPU TMUs 272 56
GPU Boost Clock Speed 1650MHz Not Known
GPU Render Output Units (ROPs) 88 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 31°C Not Known
3D Support Yes Yes
Noise Level Under Load 47.5dB Not Known
Idle Noise Level 41.5dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 4
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2028
PassMark (DirectCompute) Benchmark Result Not Known 1007
Ray Tracing Support No No
Miscellaneous Miscellaneous Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 2154 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 292mm 282mm
Height 112mm 120mm
Memory Memory Gainward GeForce RTX 2080 Ti Phoenix GS ATI Radeon HD 5830
Effective Memory Clock 14000MHz 4000MHz
Max Memory Bandwidth 616GB/s 128GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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